This utility app assists RV owners in leveling their vehicles. It provides a simple interface to ensure your RV is perfectly balanced for comfort and stability.
5.0(1 ratings)
Free
Best apps like ProMasters Only
10+ similar apps compared and reviewed
3.5 avg rating
10 free apps
Updated July 2026
Whether you want more options like ProMasters Only or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to ProMasters Only
Velit by velit cooling&heating. LLC
Strong Contender
🔧 Utilities
3.5(6 ratings)
Free
Remotely manage your air conditioners and heaters. Adjust settings like temperature, wind speed, and mode in real-time from your smartphone.
Epoch Pro by EDG Sales International LLC
Worth Considering
🔧 Utilities
4.0(25 ratings)
Free
Monitor and manage your Epoch Pro batteries with this app. It provides real-time data on individual batteries and systems, offers Bluetooth connectivity for enhanced user experience, and helps extend battery life and stability.
More apps like ProMasters Only
4
Epoch Li-ion
by EDG Sales International LLC
Free
Monitor your lithium-ion battery system in real-time via Bluetooth. View voltage, current, power, and internal resistance. Receive alerts for temperature, short circuits, and voltage deviations to extend battery life and enhance stability.
Real-time voltage, current, power, and internal resistance displayIndividual battery voltage and alarm status monitoringCell comparison and balancing display
🔧 Utilities
(68)
free5
SetPower
by SETPOWER INTERNATIONAL CO., LIMITED
Free
Control your smart car fridge remotely via Bluetooth. Monitor temperature, adjust settings, and switch modes for a convenient experience. Enhances your portable refrigeration.
Bluetooth connectivityMonitor fridge temperatureAdjust operating mode
🔧 Utilities
(4)
free6
Level my RV
Easier RV Camping
Free
This app assists in leveling various types of recreational vehicles, including travel trailers, fifth wheels, and motorhomes. It can function as a standalone level on a single device or utilize a second device for remote viewing via Bluetooth, eliminating the need for internet connectivity.
Level travel trailers, fifth wheels, and motorhomesSingle device level functionalityDual device remote viewing
🔧 Utilities
(62)
free7
Overkill Solar
by Overkill Solar LLC
Free
This app connects to a solar battery management system to provide detailed monitoring and control. Users can track cell voltage, capacity, current, and manage charging/discharging ports. It also offers advanced configuration options for calibration, balancing, and protection settings.
Monitor cell voltage and capacityControl charging and discharging portsCalibrate voltage and current
🔧 Utilities
(16)
free8
ABC-BMS
by 春光 宋
Free
This application serves as a battery management system, connecting users to their secondary batteries. It focuses on protecting the battery, optimizing its utilization, and preventing overcharging and over-discharging. It is suitable for various lithium battery products.
Secondary battery protectionOptimizes battery utilizationPrevents overcharging
🔧 Utilities
(21)
free9
ICECO
by ICECO Enterprise Co. Ltd.
Free
Control and monitor your ICECO refrigerators remotely. Access real-time information and manage settings from your device.
Remote controlInformation queryingRefrigerator management
🔧 Utilities
(30)
free10
OBD Home
Support V011 series products.
Free
This application connects to your vehicle via Bluetooth to provide diagnostic and monitoring functions. It allows for fault code reading and clearing, performance testing, and travel analysis, offering a comprehensive view of your car's health and driving habits.
Fault code reading and clearingInstrument panel monitoringPerformance testing
🔧 Utilities
(48)
free